docstr: Resets random seed for each test.
docstr_tok: ["Resets","random","seed","for","each","test","."]
code: def setUp(self):
      """Resets random seed for each test."""
      super().setUp()
      np.random.seed(0)
  
file_path: lit/lit_nlp/components/citrus/utils_test.py
imports: from absl.testing import absltest
  from absl.testing import parameterized
  from lit_nlp.components.citrus import utils
  import numpy
  import tensorflow.compat.v2
label_desc: Use image node_id 1 for calling the UtilsTest obj's underlying member method code with example usage: obj.setUp() without return types